55805082734 has 8 divisors (see below), whose sum is σ = 83710234200. Its totient is φ = 27901671336.

The previous prime is 55805082731. The next prime is 55805082779. The reversal of 55805082734 is 43728050855.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×55805082734² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55805082731) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 351644 + ... + 485039.

It is an arithmetic number, because the mean of its divisors is an integer number (10463779275).

Almost surely, 2^55805082734 is an apocalyptic number.

55805082734 is a deficient number, since it is larger than the sum of its proper divisors (27905151466).

55805082734 is a wasteful number, since it uses less digits than its factorization.

55805082734 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 870034.

The product of its (nonzero) digits is 1344000, while the sum is 47.

The spelling of 55805082734 in words is "fifty-five billion, eight hundred five million, eighty-two thousand, seven hundred thirty-four".